This is an excellent introduction on a hitherto unexplored topic. It reminds the reader that museums and libraries can be as important as record offices in family tree research. And it also shows that FH is not just about looking for names, but for exploring the wider milieu of ancestors' lives, for example, looking at company magazines and so forth. The author tackles work, religion, leisure, crime, WW2, all in the Yorkshire context, and also gives a little Yorkshire history as context.
A few minor caveats. The British Army was created in the mid seventeenth century, not the 1750s as stated here, and the Borthwick Institute is shown in a picture at its present address, but the address given is its former one. I also thought that a few old pictures could have been used (they are almost wholly modern ones) and a few pictures of people (which FH is all about, surely) - perhaps the author's ancestors (it is stated that her origins are in Yorkshire). A better index would have helped, too.
On the whole, though, this is a useful book for those with Yorkshire ancestors.